Description
Overview:
The Bussmann 20 Amp Fusetron FRS-R Cartridge Time Delay Fuse is designed to provide superior protection for electrical circuits, particularly those involving motors and transformers. This dual-element, time-delay fuse is engineered to handle surge currents effectively, ensuring that your electrical systems remain safe and operational. With a voltage rating of 600 volts, this fuse is UL listed and CSA certified, making it a reliable choice for both residential and commercial applications.
Key Features:
– Amperage: 20 Amps
– Fuse Type: Fusetron FRS-R Cartridge
– Fuse Function: Time Delay
– Class: RK5
– Diameter: 0.81 Inches
– Length: 5 Inches
– Voltage Rating: 600 Volts
– Certification: UL Listed and CSA Certified
– Interrupting Rating: 200 kA
– Weight: 0.3 Pounds
– Dimensions: Height 0.6 Inches, Width 0.6 Inches, Length 4.9 Inches
Benefits:
This fuse is specifically designed to:
– Provide motor overload, ground fault, and short-circuit protection.
– Allow for closer sizing to full-load amperes, maximizing overcurrent protection.
– Handle initial startup current surges for motors, preventing nuisance blows.
– Open quickly in short circuit conditions, enhancing safety.
Whether you are upgrading your electrical system or replacing a faulty fuse, the Bussmann Fusetron FRS-R Cartridge Time Delay Fuse is an essential component for ensuring the longevity and safety of your electrical devices.






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